{
  "manageEntity": {
    "action": "Follow",
    "entityId": "374596",
    "entityType": "User",
    "nonce": "0x766e1cb200ff038d98c7da545f7a658a7428c04c4a16febe9d803185cbee291d",
    "signature": "0x10d00494e9c429ba1530ba426c271eed907aabf4bc5a7f967c7500fd58eddadc42c2f308cdee5f40e6a25667602559c8aea894b1b948334105d44dc6962a9bd61c",
    "signer": "0xaa3bcf8712A3f5a178c83edE5e3DA745C257458e",
    "userId": "976266161"
  }
}